American Community Survey: 2005 Transportation Profile
Geographic Area1:  Dayton-Springfield-Greenville, OH
TABLE 1. SELECTED CHARACTERISTICS BY PLACE OF RESIDENCE, 1990, 2000, 2005
Selected Characteristics1 1990 2000 2005 ACS 2005 ACS    MOE 3
Persons in Household 1,056,787 1,054,267 1,047,331 *****4
Households   411,359 430,998 434,136 +/-3,873
Persons per household 2.57 2.45 2.41 *****
    Includes GQ pop Does not include GQ Pop
Total Persons 1,081,021 1,085,094 na na
Total Employed2 508,425 522,986 492,018 *****
Workers at Work 497,678 512,497 477,363 +/-6,616
Mode to work1 1990 2000 2005 ACS
Includes GQ pop Does not include GQ Pop
Number Percent Number Percent Number Percent MOE (%)
Total Workers   497,678 100.0 512,497 100.0 477,363 100.0   ---
Drove alone   407,554 81.9 429,827 83.9 407,855 85.4 +/- 1.0
2-person carpool   45,048 9.1 39,614 7.7 35,713 7.5 +/- 0.8
3-person carpool   5,016 1.0 4,598 0.9 3,325 0.7 +/- 0.2
4-person carpool   838 0.2 1,268 0.2 1,094 0.2 +/- 0.1
5-or-6-person carpool   392 0.1 590 0.1 281 0.1 +/- 0.0
7-or-more-person carpool 292 0.1 413 0.1 545 0.1 +/- 0.1
Bus or trolley bus   8,821 1.8 7,812 1.5 5,884 1.2 +/- 0.4
Streetcar or trolley car   112 0.0 44 0.0 0 0.0 +/- 0.1
Subway or elevated   6 0.0 74 0.0 0 0.0 +/- 0.1
Railroad   0 0.0 0 0.0 0 0.0 +/- 0.1
Ferryboat   13 0.0 33 0.0 0 0.0 +/- 0.1
Bicycle   821 0.2 766 0.1 1,586 0.3 +/- 0.2
Walked   13,841 2.8 11,863 2.3 7,794 1.6 +/- 0.3
Taxicab   179 0.0 293 0.1 0 0.0 +/- 0.1
Motorcycle   486 0.1 271 0.1 622 0.1 +/- 0.1
Other means   2,099 0.4 2,363 0.5 2,321 0.5 +/- 0.1
Worked at home   12,160 2.4 12,668 2.5 10,343 2.2 +/- 0.3
Travel time to work  (Universe = Workers who did not work at home)1
Workers (Did not work at home) 485,518 100.0 499,829 100.0 467,020 100.0   ---
Less than 5 minutes 18,276 3.8 17,850 3.6 19,029 4.1 +/- 0.4
5 to 9 60,978 12.6 62,051 12.4 56,360 12.1 +/- 0.9
10 to 14 83,515 17.2 86,440 17.3 73,732 15.8 +/- 0.9
15 to 19 94,836 19.5 93,880 18.8 87,531 18.7 +/- 1.0
20 to 29 121,723 25.1 121,793 24.4 118,706 25.4 +/- 1.1
30 to 44 72,467 14.9 76,055 15.2 74,922 16.0 +/- 0.8
45- 59 18,340 3.8 21,067 4.2 19,384 4.2 +/- 0.4
60 or more 15,383 3.2 20,693 4.1 17,356 3.7 +/- 0.5
Mean travel time (minutes) 19.9 (X) 21.4 (X) 21.0 (X) +/- 0.64
           
Departure Time to  Work1
Workers (Did not work at home) 485,518 100.0 499,829 100.0 467,020 100.0   ---
5:00 - 5:59 a.m. 28,311 5.8 36,232 7.2 34,390 7.4 +/- 0.6
6:00 - 6:59 a.m. 99,975 20.6 95,404 19.1 92,389 19.8 +/- 1.0
7:00 - 7:59 a.m. 157,382 32.4 151,248 30.3 132,162 28.3 +/- 1.1
8:00 - 8:59 a.m. 69,016 14.2 72,006 14.4 65,785 14.1 +/- 0.9
9:00 - 10:59 a.m. 32,462 6.7 36,243 7.3 36,654 7.8 +/- 0.6
11:00 a.m. - 3:59 p.m. 46,917 9.7 47,220 9.4 43,124 9.2 +/- 0.7
4:00 p.m. - 4:59 a.m. 51,455 10.6 61,476 12.3 62,516 13.4 +/- 0.9
Notes:
1. Please read notes.htm
2. Total Employed includes Civilian Employed and those working in the Armed Forces.
3. MOE: Margin of Error.  Please see notes.htm.  MOE could not be calculated for Total Employed.
4. ***** Cannot be calculated.
Sources: U.S. Census Bureau - 1990 STF1, 1990 STF3, 2000 SF1, 2000 SF3, 2005 ACS.
American Community Survey: 2005 Transportation Profile
Geographic Area1:  Dayton-Springfield-Greenville, OH
TABLE 2.  MODE TO WORK BY TRAVEL TIME, 2000 & 2005
(Universe = Workers who did not work at home)2
  Mean travel time (mins.) Total Less than 10 minutes 10 to 19 minutes 20 to 29 minutes 30 to 44 minutes 45 -59 minutes 60/more minutes
Total   2000 21.4 499,830 79,905 180,320 121,790 76,045 21,065 20,690
2005 21.0 467,020 75,389 161,263 118,706 74,922 19,384 17,356
2005 MOE +/-0.64 +/-6,700 +/-4,588 +/-6,543 +/-5,628 +/-3,954 +/-2,075 +/-2,232
Drove alone  2000 21.1 429,825 65,190 157,835 108,670 65,620 17,250 15,265
2005 20.8 407,855 64,758 140,950 105,810 66,393 16,411 13,533
2005 MOE +/-0.68 +/-7,258 +/-4,372 +/-6,020 +/-5,120 +/-3,528 +/-2,089 +/-1,896
2-person carpool 2000 22.7 39,620 5,825 13,930 9,295 6,485 1,954 2,129
2005 22.0 35,713 3,930 14,148 9,347 4,900 1,894 1,494
2005 MOE +/-3.63 +/-3,739 +/-960 +/-2,437 +/-1,588 +/-1,223 +/-670 +/-694
3+ carpool 2000 30.0 6,875 911 2,071 1,330 1,141 432 1,028
2005 29.4 5,245 728 1,158 1,428 744 SSS 1,051
2005 MOE +/-9.2 +/-1,072 +/-407 +/-518 +/-677 +/-395 SSS +/-476
Bus or trolley bus 2000 39.5 7,809 239 1,405 1,430 1,901 1,243 1,597
2005 30.8 5,884 SSS 1,372 1,373 1,407 803 741
2005 MOE +/-13.13 +/-1,806 SSS +/-639 +/-1,099 +/-676 +/-422 +/-374
All other transit3 2000 33.0 148 0 32 16 82 0 12
2005 SSS SSS SSS SSS SSS SSS SSS SSS
2005 MOE SSS SSS SSS SSS SSS SSS SSS SSS
All other modes4 2000 15.0 15,555 7,748 5,065 1,063 836 212 658
2005 17.1 12,323 5,785 3,635 748 1,478 SSS 537
2005 MOE +/-5.55 +/-1,804 +/-1,182 +/-1,132 +/-358 +/-679 SSS +/-364
TABLE 2.  MODE TO WORK BY TRAVEL TIME, PERCENT OF WORKERS, 2000 and 2005
(Universe = Workers who did not work at home)
Percent of Workers   Mean travel time (mins.)1 Total Less than 10 minutes 10 to 19 minutes 20 to 29 minutes 30 to 44 minutes 45 -59 minutes 60/more minutes
Total   2000 21.4 100.0 16.0 36.1 24.4 15.2 4.2 4.1
2005 21.0 100.0 16.1 34.5 25.4 16.0 4.2 3.7
2005 MOE +/-0.64 ***** +/-1.4 +/-1.4 +/-1.4 +/-1.4 +/-1.4 +/-1.4
Drove alone  2000 21.1 100.0 15.2 36.7 25.3 15.3 4.0 3.6
2005 20.8 100.0 15.9 34.6 25.9 16.3 4.0 3.3
2005 MOE +/-0.68 ***** +/-1.8 +/-1.7 +/-1.7 +/-1.8 +/-1.8 +/-1.8
2-person carpool 2000 22.7 100.0 14.7 35.2 23.5 16.4 4.9 5.4
2005 22.0 100.0 11.0 39.6 26.2 13.7 5.3 4.2
2005 MOE +/-3.63 ***** +/-10.5 +/-10.1 +/-10.4 +/-10.5 +/-10.5 +/-10.5
3+ carpool 2000 30.0 100.0 13.3 30.1 19.3 16.6 6.3 15.0
2005 29.4 100.0 13.9 22.1 27.2 14.2 SSS 20.0
2005 MOE +/-9.2 ***** +/-20.4 +/-20.3 +/-20.1 +/-20.4 SSS +/-20.4
Bus or trolley bus 2000 39.5 100.0 3.1 18.0 18.3 24.3 15.9 20.5
2005 30.8 100.0 SSS 23.3 23.3 23.9 13.6 12.6
2005 MOE +/-13.13 ***** SSS +/-30.6 +/-30.4 +/-30.6 +/-30.7 +/-30.7
All other transit3 2000 33.0 100.0 0.0 21.6 10.8 55.4 0.0 8.1
2005 SSS 100.0 SSS SSS SSS SSS SSS SSS
2005 MOE SSS ***** SSS SSS SSS SSS SSS SSS
All other modes4 2000 15.0 100.0 49.8 32.6 6.8 5.4 1.4 4.2
2005 17.1 100.0 46.9 29.5 6.1 12.0 SSS 4.4
2005 MOE +/-5.55 ***** +/-13.9 +/-14.4 +/-14.6 +/-14.6 SSS +/-14.6
Notes:
1. Please read notes.htm
2. ACS did not include group quarter population.  For more information, please read notes.htm
3. Includes streetcar/trolley car, subway/elevated, railroad, and ferryboat.
4. Includes bicycle, walk, motorcycle, taxicab, or other means.
SSS: Not shown because weighted total by mode is less than 500.
***** Cannot be calculated.